wampserver gibi bir program kullandıysan vhost aktif edeceksin.
vhosts.conf
<VirtualHost *:80>
ServerName www.site1.com
ServerAlias www.site1.com
DocumentRoot c:/wamp64/www/www.site1.com
<Directory "c:/wamp64/www/www.site1.com">
Options +Indexes +Includes +FollowSymLinks +MultiViews
AllowOverride All
Allow from all
</Directory>
</VirtualHost>
<VirtualHost *:80>
ServerName www.site2.com
ServerAlias www.site2.com
DocumentRoot c:/wamp64/www/www.site2.com
<Directory "c:/wamp64/www/www.site2.com">
Options +Indexes +Includes +FollowSymLinks +MultiViews
AllowOverride All
Allow from all
</Directory>
</VirtualHost>
siteleri çoğaltabilirsin.